Ever feel like your brain is running on empty by 3 p.m.? That mental fog that creeps in during afternoon meetings or when you’re trying to tackle a challenging project might not just be fatigue — it ...

Oxygen therapy for COPD is a treatment used to increase the oxygen in your lungs and bloodstream. Research suggests that people with chronic obstructive pulmonary disease (COPD) who use oxygen may ...

As the new year begins, VARON remains focused on responsible, long-term improvement. Future efforts will continue to ...

PARIS — Oxygen therapy is used too often in patients with respiratory difficulties, says one expert, and should only be given when oxygen saturation levels (SpO2) drop below 93%, as per the current ...

For the first time, researchers have shown that tackling obstructive sleep apnea’s two root causes at once, using both oxygen and a jaw-forwarding device, can dramatically cut breathing interruptions ...

An oxide of strontium, iron, and cobalt can absorb and release oxygen, depending on the gases passing over it, with a high number of cycles. This means it could fill a gap in our production of fuel ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The original version of this story appeared in Quanta Magazine. Take a deep breath. A flow of air has rushed into your lungs, where the oxygen moves into your bloodstream, fueling metabolic fires in ...

If you’re not using your diaphragm efficiently, you’re not getting the most out of your workout, experts say. Credit...By Laura Edelbacher Supported by By Hannah Seo Most runners know that in order to ...